White matter is the slightly more pale tissue in the areas of the brain and spinal cord. It consists of nerve fibers with their myelin sheaths (the fatty substance that surrounds and "protects" the axon.
The process by which DNA is copied to RNA is called transcription, and that by which RNA is used to produce proteins is called translation.
The answer to this question would be: B<span>. It relaxes blood vessels in Harvey’s penis, allowing them to expand.
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Viagra active component is sildenafil citrate which has the ability to relax the smooth muscle in the artery and dilate the arteries of the penis. As the arteries in penis dilate, the blood flow into penis will be increased. This will make penis filled with blood and give pressure to nearby veins causing them to close. All this event cause increased pressure in penis that was making the erection
Answer:
The allele for height Tall (T) is dominant to short (t). What is the genotype for heterozygous height?
TT x tt= Tt, Tt, Tt, Tt
The genotype for heterozygous height is Tt which is Tall and dominant
Explanation:
